CN109785588A - A kind of the discoloration safety alarm device and application method of auxiliary substation upkeep operation - Google Patents
A kind of the discoloration safety alarm device and application method of auxiliary substation upkeep operation Download PDFInfo
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- CN109785588A CN109785588A CN201910052628.9A CN201910052628A CN109785588A CN 109785588 A CN109785588 A CN 109785588A CN 201910052628 A CN201910052628 A CN 201910052628A CN 109785588 A CN109785588 A CN 109785588A
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- color
- discoloration
- power failure
- control switch
- automatic control
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Abstract
A kind of discoloration safety alarm device of auxiliary substation upkeep operation, including crust of the device body, circuit board, built-in power, signal processing chip, ZigBee wireless communication module, automatic control switch and electrochromic display device, it is provided with circuit board in the outer housing, built-in power, signal processing chip, ZigBee wireless communication module and automatic control switch are electrically connected on circuit board；Outer housing outer end face is provided with electrochromic display device, and the electrochromic display device is controlled by automatic control switch and is powered and switches color.Present invention help substation's operation maintenance personnel fast and accurately grasps the electriferous state of field device, color-changing device utilizes the high performance ZigBee wireless communication module of low energy consumption and electrochromic device, energy-efficient, reliable and stable, lasting, easy to maintain of continuing a journey, can promote maintenance automation ancillary technique and equipment.
Description
Technical field
The invention belongs to electric power apparatus examination technical fields, and in particular to a kind of discoloration peace of auxiliary substation upkeep operation
Full alarming device and application method.
Background technique
Currently, be the important component of the daily maintenance work of work about electric power personnel to the maintenance of converting station electric power equipment,
It in upkeep operation, needs to have a power failure to repair apparatus, while when electric power overhaul personnel carry out operation around power failure equipments,
Needing to be grasped which live equipment is in power failure, in order to combine electronic security(ELSEC) fence and peace the maintenance ancillary equipment such as to arrange
Ensure that site examining and repairing work safety is carried out.In electric power overhaul personnel on site work at present, it can only be set according to the maintenance in work ticket
Standby title determines which live equipment is in interruption maintenance state, is temporarily assisted without other convenient and fast automatic visual means
Mark, other peaces arrange the technical level of equipment to be difficult to meet the requirement of site maintenance operations equipment power failure monomer mark, right
The requirement that on-site personnel grasps equipment state is high, there are security risks.
Summary of the invention
It is an object of the invention to provide a kind of change of auxiliary substation upkeep operation in place of overcome the deficiencies in the prior art
Color safety alarm device and application method, using integrated built-in power, ZigBee wireless communication module, signal processing chip, from
The color-changing device of dynamic control switch and electrochromic display device, by the way that in upkeep operation, background system is voted for according to work
Interruption maintenance equipment is selected, system is sent to scene, live color-changing device by wireless network according to matched color-changing device ID number
Matching instruction and self ID after signal are received, successful match is then automatically switched energization discoloration, and service personnel then can easily lead to
Color switching is crossed to judge the electriferous state of equipment and can be adjusted according to need of work, it is ensured that site safety operation mentions
It is horizontal to rise maintenance automation ancillary technique.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of discoloration safety alarm device of auxiliary substation upkeep operation, including crust of the device body, circuit board, in-built electrical
Source, signal processing chip, ZigBee wireless communication module, automatic control switch and electrochromic display device, the shell
Be provided with circuit board in vivo, be electrically connected on circuit board built-in power, signal processing chip, ZigBee wireless communication module and
Automatic control switch；Outer housing outer end face is provided with electrochromic display device, and the electrochromic display device passes through certainly
Dynamic control switch control is powered and switches color.
Moreover, described device outer housing front is provided with electrochromic display device, the crust of the device body back side is also compounded with
Adhesive tape for being fixed on crust of the device body on measurement equipment to be checked.
Moreover, being additionally provided with the control button of control automatic control switch switching outside described device outer housing.
A kind of application method of the discoloration safety alarm device of auxiliary substation upkeep operation, includes the following steps:
(1) the electroluminescent change of device built-in power, ZigBee wireless communication module, signal processing chip and automatic control switch
Color display device；
(2) device discoloration has red and two kinds of green, and device priming color is red, and red indicates electrification, becomes after energization
Color device is switched to green, indicates to have a power failure；
(3) the obvious position of substation equipment is fixed on by adhesive tape, background system is by the number of the power equipments such as GIS device
The binding of ID sequence numbers match is carried out with color-changing device；
(4) when upkeep operation, power failure equipments are demarcated on backstage according to maintenance solution, showing automatically or by control button needs
The color-changing device to be identified number；
(5) by signal transmission apparatus, station will be transferred to the matched color-changing device ID number of power failure equipments and switching command
Interior color-changing device carries out color switching by signal processor and automatic control switch；
(6) service personnel scene easily can charge situation by the color discriminating device that color-changing device is shown, red
Indicate that electrification is being transported, green represents power failure can safety work；
(7) when live power failure equipments are unsatisfactory for upkeep operation safety requirements, Field Force and master control room staff join
System, it is desirable that increase power failure GIS device, and whether had a power failure by the state verifying apparatus of color-changing device；
(8) it after the completion of service work, is powered from the background by operation to equipment and restores color-changing device as red.
Moreover, in the step (5), electriferous state that on-site test personnel identify in combination with the color-changing device of field device
Information judges that can power failure equipments situation meet the needs of site safety operation, and support maintenance solution amendment is perfect.
Advantages of the present invention and economic effect are:
1, the present invention proposes the discoloration safety alarm device and application method of a kind of auxiliary substation upkeep operation, passes through and is
System backstage matches simultaneously bound device and color-changing device ID, identifies interruption maintenance equipment in work, is instructed using wireless transmission to existing
Field color-changing device realizes that the automatic color-changing to maintenance power failure equipments identifies, and service personnel then can easily pass through color and switch
To judge the electriferous state of equipment and can be adjusted according to need of work, it is ensured that site safety operation；
2, present invention help substation's operation maintenance personnel fast and accurately grasps the electriferous state of field device, color-changing device benefit
With the high performance ZigBee wireless communication module of low energy consumption and electrochromic device, energy-efficient, reliable and stable, continuation of the journey is held
Long, easy to maintain can promote maintenance automation ancillary technique and equipment.
Detailed description of the invention
Fig. 1 is the main view of present invention discoloration safety alarm device；
Fig. 2 is the rearview of present invention discoloration safety alarm device；
Fig. 3 is the schematic diagram of internal structure of present invention discoloration safety alarm device；
Fig. 4 is use state flow chart of the invention；
Fig. 5 is discoloration safety alarm device and the use of a kind of auxiliary substation upkeep operation provided in an embodiment of the present invention
Method flow schematic diagram.
In figure: 1- built-in power 2-ZigBee wireless communication module 3- circuit board 4- signal processing chip 5- automatic control is opened
Close 6- crust of the device body 7- electrochromic display device 8- adhesive tape 9- control button
Specific embodiment
Firstly, it is necessary to which explanation, illustrates specific structure of the invention, feature and excellent for by way of example below
Point etc., however what all descriptions were intended merely to be illustrated, and should not be construed as to present invention formation any restrictions.This
Outside, any single technical characteristic for being described by or implying in each embodiment mentioned by this paper, still can be in these technologies spy
Continue any combination between sign (or its equivalent) or delete, to obtain this hair that may do not referred to directly herein
Bright more other embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, in addition, term " includes " and " having " and their any deformation, it is intended that covering is not arranged
His includes, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to clearly
Those of list step or unit, but may include be not clearly listed or for these process, methods, product or equipment
Intrinsic other step or units.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
The present invention just is illustrated in conjunction with Figure of description below.
A kind of discoloration safety alarm device of auxiliary substation upkeep operation, including crust of the device body, circuit board, in-built electrical
Source, signal processing chip, ZigBee wireless communication module, automatic control switch and electrochromic display device, the shell
Be provided with circuit board in vivo, be electrically connected on circuit board built-in power, signal processing chip, ZigBee wireless communication module and
Automatic control switch；Outer housing outer end face is provided with electrochromic display device, and the electrochromic display device passes through certainly
Dynamic control switch control is powered and switches color.
Described device outer housing front is provided with electrochromic display device, and the crust of the device body back side is also compounded with for inciting somebody to action
Crust of the device body is fixed on the adhesive tape on measurement equipment to be checked.
The control button of control automatic control switch switching is additionally provided with outside described device outer housing.
A kind of application method of the discoloration safety alarm device of auxiliary substation upkeep operation, includes the following steps:
(1) the electroluminescent change of device built-in power, ZigBee wireless communication module, signal processing chip and automatic control switch
Color display device；
(2) device discoloration has red and two kinds of green, and device priming color is red, and red indicates electrification, becomes after energization
Color device is switched to green, indicates to have a power failure；
(3) the obvious position of substation equipment is fixed on by adhesive tape, background system is by the number of the power equipments such as GIS device
The binding of ID sequence numbers match is carried out with color-changing device；
(4) when upkeep operation, power failure equipments are demarcated on backstage according to maintenance solution, showing automatically or by control button needs
The color-changing device to be identified number；
(5) by signal transmission apparatus, station will be transferred to the matched color-changing device ID number of power failure equipments and switching command
Interior color-changing device carries out color switching by signal processor and automatic control switch；
(6) service personnel scene easily can charge situation by the color discriminating device that color-changing device is shown, red
Indicate that electrification is being transported, green represents power failure can safety work；
(7) when live power failure equipments are unsatisfactory for upkeep operation safety requirements, Field Force and master control room staff join
System, it is desirable that increase power failure GIS device, and whether had a power failure by the state verifying apparatus of color-changing device；
(8) it after the completion of service work, is powered from the background by operation to equipment and restores color-changing device as red.
In the step (5), the electriferous state information that on-site test personnel identify in combination with the color-changing device of field device,
Judge that can power failure equipments situation meet the needs of site safety operation, support maintenance solution amendment is perfect.
Embodiment 1:
(1) the electroluminescent change of device internal battery, ZigBee wireless communication module, signal processing chip and automatic control switch
Color display device；
Remarks: ZigBee is the low-power consumption LAN protocol based on IEEE802.15.4 standard, is a kind of short distance, low function
The wireless communication technique of consumption has the characteristics that short distance, low complex degree, self-organizing, low-power consumption, low data rate, is mainly suitable for
For automatic control and remote control field, it can flexibly be embedded in various equipment.
Electrochromic display device can be equipped with colorful film in device by coating process, by individually applying to each layer
1.2V voltage switches coating color from (different according to the film of outfit, color is different) between green red.
Discoloration equipment integrated power supply, wireless, signal processing and switch integrated, the instruction of automatic reception backstage carry out energization switching
Color.
System background is substation's existing system, and there is equipment management, ID to match binding, work ticket management, interruption maintenance
The functions such as device identification, discoloration instruction transmission.
(2) device discoloration has red and two kinds of green, and device priming color is red, and red indicates electrification, becomes after energization
Color device is switched to green, indicates to have a power failure；
Remarks: default setting is that electrification is red, expression electrification danger in fortune；Interruption maintenance is green, and expression can be safe
Operation.Device receives the application voltage that is powered after interruption maintenance instructs and is switched to green from initial red, and maintenance is completed to restore electricity
Device receives instruction afterwards, and electrochromic device power-off restores red.
(3) the obvious position of substation equipment is fixed on by adhesive tape, background system is by the number of the power equipments such as GIS device
The binding of ID sequence numbers match is carried out with color-changing device；
Remarks: color-changing device is fixed on the obvious position of substation equipment, conveniently recognized while also connecing conducive to wireless signal
It receives.Transformer equipment and color-changing device are bound in system background after device is fixed.
(4) when upkeep operation, power failure equipments, the change that automatic display needs to be identified are demarcated on backstage according to maintenance solution
Color device number；
Remarks: it when carrying out overhaul of the equipments, is selected according to work ticket power failure equipments information Auto-matching or by control button
Color-changing device ID number is selected, warning color switching command is sent.
(5) by signal transmission apparatus, station will be transferred to the matched color-changing device ID number of power failure equipments and switching command
Interior color-changing device carries out color switching by signal processor and automatic control switch；
Remarks: using ZigBee wireless technology receive switching command, signal processing chip to instruction carry out analysis and with from
Body ID matching, successful match then make feedback to instruction, are automatically switched logical electrochromic device and switch color.
(6) service personnel scene easily can charge situation by the color discriminating device that color-changing device is shown, red
Indicate that electrification is being transported, green represents power failure can safety work；
(7) when live power failure equipments are unsatisfactory for upkeep operation safety requirements, Field Force and master control room staff join
System, it is desirable that increase power failure GIS device, and whether had a power failure by the state verifying apparatus of color-changing device；
Remarks: the amendment that color-changing device can carry out maintenance solution in conjunction with other maintenance ancillary techniques is perfect, ensures scene
Power failure equipments meet safety work demand.
(8) it after the completion of service work, is powered from the background by operation to equipment and restores color-changing device as red.
Remarks: equipment is in electrification and is transporting under normal circumstances, and default setting original state is red, and low-loss and energy-saving guarantees
Persistently cruise reduces device maintenance.
Further, it is visualized for the electriferous state of upkeep operation field device, convenient and fast automatic identification method is provided,
Site safety is facilitated to manage.
Further, integrated Low Power High Performance ZigBee wireless module and electrochromic display device, reliable performance,
Continuation of the journey is persistently, easy to maintain, in conjunction with background control system, color-changing device embedded signal processing chip and automatic control switch,
It is operated according to background system and automatically switches display color, indicate equipment live state.
Further, the electriferous state information identified in conjunction with the color-changing device of field device, judges power failure equipments situation energy
No to meet the needs of site safety operation, support maintenance solution amendment is perfect.
The present invention proposes the discoloration safety alarm device and application method of a kind of auxiliary substation upkeep operation, using integrated
The change of built-in power, ZigBee wireless communication module, signal processing chip, automatic control switch and electrochromic display device
Color device, by the way that in upkeep operation, background system selects interruption maintenance equipment according to work ticket, system is filled according to matched discoloration
It sets ID number and scene is sent to by wireless network, live color-changing device receives matching instruction and self ID after signal, successful match
It is then automatically switched energization discoloration, service personnel then can easily be judged the electriferous state of equipment by color switching and can
It is adjusted according to need of work, it is ensured that it is horizontal to promote maintenance automation ancillary technique for site safety operation.
Above embodiments describe the invention in detail, but content is only the preferred embodiment of the present invention, no
It can be believed to be used to limit the scope of the invention.Any changes and modifications in accordance with the scope of the present application,
It should still fall within the scope of the patent of the present invention.
Claims (5)
1. a kind of discoloration safety alarm device of auxiliary substation upkeep operation, it is characterised in that: including crust of the device body, circuit
Plate, built-in power, signal processing chip, ZigBee wireless communication module, automatic control switch and electrochromic display device,
It is provided with circuit board in the outer housing, built-in power, signal processing chip, ZigBee wireless telecommunications are electrically connected on circuit board
Module and automatic control switch；Outer housing outer end face is provided with electrochromic display device, and the electrochromic display device (ECD)
Part is controlled by automatic control switch to be powered and switches color.
2. a kind of discoloration safety alarm device of auxiliary substation upkeep operation according to claim 1, it is characterised in that:
Described device outer housing front is provided with electrochromic display device, and the crust of the device body back side is also compounded with for by crust of the device
Body is fixed on the adhesive tape on measurement equipment to be checked.
3. a kind of discoloration safety alarm device of auxiliary substation upkeep operation according to claim 1, it is characterised in that:
The control button of control automatic control switch switching is additionally provided with outside described device outer housing.
4. a kind of application method of the discoloration safety alarm device of auxiliary substation upkeep operation, which is characterized in that including as follows
Step:
(1) electrochromism of device built-in power, ZigBee wireless communication module, signal processing chip and automatic control switch is aobvious
Show device；
(2) device discoloration has red and two kinds of green, and device priming color is red, and red indicates electrification, color-changing device after energization
Part is switched to green, indicates to have a power failure；
(3) the obvious position of substation equipment is fixed on by adhesive tape, background system is by the number and change of the power equipments such as GIS device
Color device carries out the binding of ID sequence numbers match；
(4) when upkeep operation, power failure equipments are demarcated on backstage according to maintenance solution, it is automatic or shown by control button need into
The color-changing device of line identifier is numbered；
(5) by signal transmission apparatus, it will be transferred in station and become with the matched color-changing device ID number of power failure equipments and switching command
Color device carries out color switching by signal processor and automatic control switch；
(6) service personnel scene easily can charge situation by the color discriminating device that color-changing device is shown, red indicates
Electrification is being transported, and green represents power failure can safety work；
(7) when live power failure equipments are unsatisfactory for upkeep operation safety requirements, Field Force contacts with master control room staff,
It asks and increases power failure GIS device, and whether had a power failure by the state verifying apparatus of color-changing device；
(8) it after the completion of service work, is powered from the background by operation to equipment and restores color-changing device as red.
5. a kind of application method of the discoloration safety alarm device of auxiliary substation upkeep operation according to claim 4,
It is characterized by: on-site test personnel believe in combination with the electriferous state that the color-changing device of field device identifies in the step (5)
Breath judges that can power failure equipments situation meet the needs of site safety operation, and support maintenance solution amendment is perfect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910052628.9A CN109785588A (en) | 2019-01-21 | 2019-01-21 | A kind of the discoloration safety alarm device and application method of auxiliary substation upkeep operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910052628.9A CN109785588A (en) | 2019-01-21 | 2019-01-21 | A kind of the discoloration safety alarm device and application method of auxiliary substation upkeep operation |
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| Publication Number | Publication Date |
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| CN109785588A true CN109785588A (en) | 2019-05-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910052628.9A Pending CN109785588A (en) | 2019-01-21 | 2019-01-21 | A kind of the discoloration safety alarm device and application method of auxiliary substation upkeep operation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282494A (en) * | 2020-09-27 | 2021-01-29 | 国网河南省电力公司夏邑县供电公司 | Electrified spacer assembly is prevented mistake by transformer substation |
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| CN207233305U (en) * | 2017-09-27 | 2018-04-13 | 国网四川省电力公司电力科学研究院 | Avoid the electronic display unit of maloperation |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20080143520A1 (en) * | 2006-12-13 | 2008-06-19 | Samsung Electronics Co., Ltd. | Apparatus and method for recognizing surrounding state |
| CN105159261A (en) * | 2015-09-09 | 2015-12-16 | 国家电网公司 | Transformer station intelligent protection screen cabinet system capable of raising maintenance efficiency |
| CN107069955A (en) * | 2017-03-08 | 2017-08-18 | 浙江大学 | A kind of high-voltage wire pole inspecting state monitoring system |
| CN207233305U (en) * | 2017-09-27 | 2018-04-13 | 国网四川省电力公司电力科学研究院 | Avoid the electronic display unit of maloperation |
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| CN112282494A (en) * | 2020-09-27 | 2021-01-29 | 国网河南省电力公司夏邑县供电公司 | Electrified spacer assembly is prevented mistake by transformer substation |
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